A transporting apparatus permits to intermittent indexing with freely and
independently setting stop position of work tables and stopping period
adapting to each individual work station. The transporting apparatus
sequentially transports a work table across a plurality of work stations.
The transporting apparatus has a linear transporting path linearly
connecting a plurality of work stations and guiding linear motion of the
work table, a cylindrical cam engaging with a contactor provided on the
work table for driving the work table for linear motion, and the
cylindrical cam having a stopping zone formed corresponding to each
position of the work station and having no axial displacement relating to
cam rotation angle and a transporting zone formed corresponding to a
position between the work station and having an axial displacement
relative to cam rotation angle.